10051291273 has 4 divisors (see below), whose sum is σ = 10164227220. Its totient is φ = 9938355328.

The previous prime is 10051291253. The next prime is 10051291297. The reversal of 10051291273 is 37219215001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37219215001 = 859 ⋅43328539.

It can be written as a sum of positive squares in 2 ways, for example, as 1992997449 + 8058293824 = 44643^2 + 89768^2 .

It is a cyclic number.

It is not a de Polignac number, because 10051291273 - 2⁵ = 10051291241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10051291253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56467840 + ... + 56468017.

It is an arithmetic number, because the mean of its divisors is an integer number (2541056805).

Almost surely, 2^10051291273 is an apocalyptic number.

It is an amenable number.

10051291273 is a deficient number, since it is larger than the sum of its proper divisors (112935947).

10051291273 is an equidigital number, since it uses as much as digits as its factorization.

10051291273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112935946.

The product of its (nonzero) digits is 3780, while the sum is 31.

The spelling of 10051291273 in words is "ten billion, fifty-one million, two hundred ninety-one thousand, two hundred seventy-three".